This is pretty much a modified variant of openBVE which is large address aware enabled. Basically, it allows openBVE and the developer tools to be able to use more than 2GB of installed RAM for systems that have more than 2GB of RAM.

Additionally, i've been hard at work trying to make openBVE easier to set up and use on Mac OS X systems. I will later on create a simple installer for the Windows version, as for now, it can be downloaded as a 7zip file. I'll later upload a variant with the installers for the dependencies for the Windows version.

As for linux, it's going to take a while as i would need to know which flavor of linux is used more commonly for openBVE.